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L78M05CDT-1 - STMicroelectronics

Description: Voltage Regulator 5V 0.5A IPAK L78M05CDT-1, Voltage Regulator, 0.5A 5 V, 3-Pin IPAK

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L78M05CDT-1 - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - IPAK
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L78M05CDT-1 - STMicroelectronics  - 3D model - Transistor Outline, Vertical - IPAK
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L78M05CDT-1 Details

  • Manufacturer Part Number:

    L78M05CDT-1

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SIP

  • Package Description:

    IPAK-3

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-PSIP-T3

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.1%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    150 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Equivalence Code:

    SIP3,.04,90TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    6.1 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.25 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    2.3 mm

L78M05CDT-1 Frequently Asked Questions (FAQs)

  • The maximum input voltage for the L78M05CDT-1 is 35V, but it's recommended to keep it below 30V for reliable operation.
  • To ensure stability, make sure to use a minimum of 10uF capacitor on the input and 10uF capacitor on the output, and keep the leads as short as possible.
  • The dropout voltage of the L78M05CDT-1 is around 2V, which means the input voltage should be at least 2V higher than the output voltage for proper regulation.
  • The L78M05CDT-1 is rated for operation up to 125°C, but its performance may degrade at high temperatures. Be sure to check the datasheet for thermal derating information.
  • Use a TVS (transient voltage suppressor) diode or a zener diode on the input to protect the regulator from voltage surges and spikes.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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